Hi. Here's the scenario. My dad is planning to attend the wedding of my sister on September. He has his visa already. (single entry) it is valid up to SEPT.7,2012. the problem is, the wedding is moved to SEPTEMBER 23,2012. So it means by that time my dad's visa is already expired. Do you know/have an idea on how can we deal with it? Thanks. I hope you can help with this one.